.loader:before,
.loader:after,
.loader {
	border-radius: 50%;
	width: 2.5em;
	height: 2.5em;
	-webkit-animation-fill-mode: both;
	animation-fill-mode: both;
	-webkit-animation: load7 1.8s infinite ease-in-out;
	animation: load7 1.8s infinite ease-in-out;
}

.loader {
	margin: auto;
	bottom: 50px;
	left: 175px;
	font-size: 10px;
	position: absolute;
	text-indent: -9999em;
	-webkit-animation-delay: 0.16s;
	animation-delay: 0.16s;
	display: none;
}

.loader:before {
	left: -3.5em;
}

.loader:after {
	left: 3.5em;
	-webkit-animation-delay: 0.32s;
	animation-delay: 0.32s;
}

.loader:before,
.loader:after {
	content: '';
	position: absolute;
	top: 0;
}

@-webkit-keyframes load7 {
	0%,
	80%,
	100% {
		box-shadow: 0 2.5em 0 -1.3em #ffffff;
	}
	40% {
		box-shadow: 0 2.5em 0 0 #FFF;
	}
}

@keyframes load7 {
	0%,
	80%,
	100% {
		box-shadow: 0 2.5em 0 -1.3em #ffffff;
	}
	40% {
		box-shadow: 0 2.5em 0 0 #FFF;
	}
}